International Gemological Institute ( IGI ), GET Diamonds and YourProof.id have announced the global launch of a Digital ...

The sale of diamonds through tenders and auctions is opaque and inefficient and should be revamped for producers to earn more ...

The Loyola Chemistry Department has made the Foundational Objective and Comprehensive Objective grading structure optional by class, partially returning to A-F grading and leaving mixed emotions among ...

The Gemological Institute of America (GIA) has documented troubling diamond and colour gemstone reports of fraud that were recently uncovered.

The World Jewellery Confederation (CIBJO) has confirmed plans to review its position on lab-created diamond terminology at an upcoming event in October.

The Gemological Institute of America (GIA) has announced the details of its new standards for grading laboratory-grown diamonds, which will take effect starting October 1. Under the new system, the ...

The 2,488.32 carat Motswedi diamond at the GIA laboratory in Gaborone, Botswana, in July 2025. © GIA, photo by Wuyi Wang. Type IIa diamond of remarkable size with ...

Editor’s note: With tens of thousands of San Francisco students returning to classrooms this month, The Examiner is sharing throughout August the stories of the educators, initiatives and ...

PORTLAND, Ore. (KOIN) – Big changes are coming for sixth, seventh and eighth graders at Portland Public Schools this fall. Students will no longer receive letter grades when they return to school in ...